Fatima A Gauhar, MD - Medicare Internal Medicine in Corona, CA

Fatima A Gauhar, MD is a medicare enrolled "Internal Medicine" physician in Corona, California. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Riverside Medical Clinic Inc and her current practice location is 21634 Retreat Pkwy, Corona, California. You can reach out to her office (for appointments etc.) via phone at (951) 493-6910.

Fatima A Gauhar is licensed to practice in California (license number A86048) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1619959517.

Contact Information

Fatima A Gauhar, MD
21634 Retreat Pkwy,
Corona, CA 92883-6100
(951) 493-6910
Not Available

Map and Direction




Physician's Profile

Full NameFatima A Gauhar
GenderFemale
SpecialityInternal Medicine
Experience26 Years
Location21634 Retreat Pkwy, Corona, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Fatima A Gauhar graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1619959517
  • Provider Enumeration Date: 11/16/2005
  • Last Update Date: 02/26/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 1052373214
  • Enrollment ID: I20041029000766

Medical Identifiers

Medical identifiers for Fatima A Gauhar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619959517NPI-NPPES
1730180415OtherGROUP NPI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A86048 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Riverside Medical Clinic Inc2961492327146

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Fatima A Gauhar allows following entities to bill medicare on her behalf.
Entity NameRiverside Medical Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720183403
PECOS PAC ID: 2961492327
Enrollment ID: O20040517000880

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Fatima A Gauhar is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Fatima A Gauhar, MD
21634 Retreat Pkwy,
Corona, CA 92883-6100

Ph: (951) 493-6910
Fatima A Gauhar, MD
21634 Retreat Pkwy,
Corona, CA 92883-6100

Ph: (951) 493-6910

Reviews and Comments


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Mohammad Khaled Shahin, MD
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Practice Location: 21634 Retreat Pkwy, Corona, CA 92883
Phone: 951-493-6805    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.